Grundfos SL1 Submersible Sewage Pump 22kW 83.1L/s Flow 95mm Solids Handling for Wastewater Treatment
Price:
Negotiable
MOQ:
1
Delivery Time:
15~30 workdays
Brand:
Grundfos
Product Description
Grundfos SL1 Submersible Sewage Pump
Model: SL1.95.100.220.4.52H.N.51D.A | Part Number: 99760566
The Grundfos SL1 is a heavy-duty submersible sewage pump designed for demanding wastewater applications. This non-self-priming single-stage centrifugal pump handles wastewater, process water, and unfiltered raw sewage with exceptional reliability for both intermittent and continuous operation.
Key Applications
- Commercial sewage treatment plants
- Industrial wastewater processing
- Sewage transportation systems
- Flood control and drainage operations
- Municipal sewage treatment facilities
Technical Specifications
Performance Characteristics
| Parameter | Specification |
|---|---|
| Maximum Flow Rate | 83.1 liters per second |
| Maximum Particle Size | 95 mm |
| Dry Matter Content | Up to 3% |
| Rated Power (P2) | 22 kW |
| Power Input (P1) | 25 kW |
| Rated Voltage | 3 × 380-415/660-690 V |
| Motor Efficiency | 88% (full load) |
Installation & Dimensions
| Parameter | Specification |
|---|---|
| Inlet Size | DN 150 |
| Outlet Size | DN 100 |
| Maximum Installation Depth | 20 m |
| Maximum Operating Pressure | 8 bar |
| Net Weight | 321 kg |
Advanced Features
- S-tube® impeller technology for handling large solids
- SmartTrim impeller clearance adjustment system
- SmartSeal gasket system for leak-proof connections
- IE3 high-efficiency motor assembly
- Humidity sensor for environmental monitoring
Materials & Construction
- Pump Housing: Cast iron (EN 1561 EN-GJL-250)
- Impeller: Cast iron (EN 1561 EN-GJL-250, ASTM A48-35B)
- Motor Housing: Cast iron (EN 1561 EN-GJL-250)
- Shaft Seal: Silicon Carbide (SIC)
- Secondary Shaft Seal: SIC/Carbon
Certifications & Standards
- CE, EAC, RCM approvals
- IP68 enclosure rating (IEC 34-5)
- Insulation Class H (IEC 85)
- Curve Tolerance: ISO9906:2012 3B
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Tianjin Shiny-Metals Technology Co., Ltd.
Location
Room 405A-8, Building 1, Collaborative Development Center, No. 1 Xihuan North Road, Zhongguancun Science and Technology City, Jingjin, Baodi District, Tianjin
Contact Person
Wang